A 100-foot vertical tower is to be erected on the side of a hill that makes a 6° angle with the horizontal. To the nearest tenth, find the length of each of the two stabilizing wires that are anchored 75 feet uphill and 75 feet downhill from the base of the tower 100 -75 ft 75 ft

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.